The VZ-Pro-F provides remote zoom control for most Fujinon professional video lenses and it will clamp to any tripod handle, jib, or support bar. The Pro-C features a dual-variable system for versatile, precise control of zoom speed. Set the maximum desired speed on the dial (located in a 'trigger' position), then use the pressure-sensitive rocker to vary the speed from a crawl all the way up to the preset max. Alternatively, depress the rocker fully and roll the dial with your index finger to ramp the speed up. NEW Professional Black FinishNEW Improved Clamping HardwareCombination of pressure-sensitive zoom rocker and speed dial provides precise dual-variable zoom controlSpeed dial acts as a limiter for max speed or a 'ramping' deviceLarge, safely-located record/pause buttonVideo return button plays back the last 5 seconds of recorded material and cues the tape up to the last recorded frame to ensure proper timecode syncRubber-foam grip for comfortHeavy-duty aluminum housing and quick-release clamp

VZ-FCF:

Heavy-duty focus handle with articulated swivel clamp for angular position adjustmentHigh-precision gear box fits on most Fujinon lenses40" industrial drive cable accommodates any tripod configuration and provides smooth manual controlHandle and cable are also compatible with other VariZoom gear boxes - buy one complete FC-F focus control set, then just buy the VZ gear box for your other lens for savings